Document Type : Research Paper

Authors

• Mostafa Ghobadi ¹
• Mashallah Matinfar ²
• Tofigh Allahviranloo ³

¹ mazandaran university

² Department of Mathematics, Science of Mathematics Faculty, University of Mazandaran, Babolsar, Iran.

³ Faculty of engineering and natural sciences, Bahcesehir university, Istanbul, Turkey.

Abstract

In this paper, we employed fuzzy transforms to present a new method for solving the problem through second-order fuzzy initial value. The advantage of the fuzzy transform method is that, unlike other methods (e.g. high-order fuzzy Taylor series), it does not require any higher-order derivative calculation, thus reducing computational cost. In two examples, the results of the newly proposed method were examined against several conventional methods, indicating the more desirable performance of the new method.

Keywords

• Differential equations
• Second order initial value problem (IVP)
• Fuzzy transform method